272817753612

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{26099}}^1\times {\mathrm{12269}}^1$

素因数の和:38446

約数の個数: 48

約数和(自身を含む): 645617952000

約数和(自身を除く): 372800198388

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 12269, 24538, 26099, 36807, 49076, 52198, 73614, 78297, 104396, 147228, 156594, 313188, 871099, 1742198, 1853029, 2613297, 3484396, 3706058, 5226594, 5559087, 7412116, 10453188, 11118174, 22236348, 320208631, 640417262, 960625893, 1280834524, 1921251786, 3842503572, 22734812801, 45469625602, 68204438403, 90939251204, 136408876806, 272817753612]

約数ペア:

[(1, 272817753612), (2, 136408876806), (3, 90939251204), (4, 68204438403), (6, 45469625602), (12, 22734812801), (71, 3842503572), (142, 1921251786), (213, 1280834524), (284, 960625893), (426, 640417262), (852, 320208631), (12269, 22236348), (24538, 11118174), (26099, 10453188), (36807, 7412116), (49076, 5559087), (52198, 5226594), (73614, 3706058), (78297, 3484396), (104396, 2613297), (147228, 1853029), (156594, 1742198), (313188, 871099)]